Table 3 Multivariate analysis using linear regression model to show the association between cytokine IL4 and IFN-γ and gene expression levels with serum PAHs (ΣPOPs) controlled for age and BMI
Dependent variable | Parameters | R2 | β (standardized coefficients) | P value |
|---|---|---|---|---|
IL-4 Gene expression Levels | ΣPOP | 0.19 | 0.36 | <0.001 |
Age | 0.18 | 0.08 | ||
BMI | 0.20 | 0.05 | ||
IFN-γ Gene expression Levels | ΣPOP | 0.26 | -0.40 | <0.001 |
Age | 0.19 | 0.06 | ||
BMI | 0.31 | 0.002 |